When my husband and I got married we each had an adult female Lhasa Apso and I also had a male schnauzer. The two females never got along and they both became food aggressive. They did fight a lot (and viciously) over food but when there was no food around they seemed to be ok. They could never be fed together. The male schnauzer was very laid back and didn't bother either of them. From my experience if you are bringing home an adult dog, I would recommend getting the opposite sex as a second dog.
__________________ RIP My Sweet Darling Angel Daisy 08/09/03 - 10/02/15, RIP My Sweet Baby Boy Teddy Bear 02/01/04 - 02/11/16 Photos HERE |